package com.itbaizhan;

public class PreparedTest {
    public static void main(String[] args) {
        TestPreparedStatement tps = new TestPreparedStatement();
       // tps.insertUsers("ps",23);
       // tps.updateUsersById(3,"qq",30);
       // tps.deleteUsers(4);
        TestPreparedStatement01 tp = new TestPreparedStatement01();
        //tp.insertUsers01("水",22);
        //tp.updateUsers01(6,"ii",33);
        tp.deleteUsers01(6);


    }
}
